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  • TPS63030EVM-417: The current too high without load in TPS63030EVM-417

    TI Thinks Resolved
    Part Number: TPS63030EVM-417 Hi All, I had the evaluation board TPS63030EVM-417. With Vin=4.5V, I measured the current of this board without load in the Vout circuit and the value of the current is 5 mA. For me this is too high because in the spec, quiescent…
    • Answered

  • RE: TPS63031: No-load operation of TPS63031

    Resolved
    Hi Evgeni, you can buy EVM with follow link, please check. https://www.ti.com/tool/TPS63030EVM-417?keyMatch=&tisearch=search-everything&usecase=partmatches By the way, waveform attached in you latest reply is a transient test to…

  • TPS63030EVM-417 / User's guide Page5 Figure3

    Other Parts Discussed in Thread: TPS63030EVM-417 , TPS63030 Hi Please let me know about TPS63030EVM-417. The Rippl measurement result is indicated to Fig3 of TPS63030EVM-417 User's guide P5. Is this waveform a waveform to which band limiting was applied…
    • Answered

  • TPS63030 PS/SYNC pin pulled low method

    Resolved
    Other Parts Discussed in Thread: TPS63030 , TPS63030EVM-417 Hello, I have question about TPS63030 PS/SYNC Pin There are 2 kinds of TPS63030 schematic as attached. One is TPS63030EVM-417 schematic and the other is schematic on TPS63030 datasheet. The question…
    • Resolved

  • TPS63030 unstable

    Other Parts Discussed in Thread: TPS63030EVM-417 When we check it the TPS63030EVM-417 as is (the power-saving mode disabled) we can see that: At No Load – Switching frequency = 800khz. Up to 0.13A – Switching frequency unstable . More than…
    • Answered

  • TPS63031 - PCB Layout Example

    Resolved
    Other Parts Discussed in Thread: TPS63031 , BQ24230 , TPS63030EVM-417 Hi all, I'm working on my first PCB design project, and I'm using the TPS63031 with the BQ24230 as a front end. I was hoping you guys could show me an example PCB layout that separates…
    • Resolved

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